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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2021, Volume 114, Issue 10, Pages 685–698
DOI: https://doi.org/10.31857/S1234567821220110 (Mi jetpl6557) 		 
This article is cited in 11 scientific papers (total in 11 papers)

CONDENSED MATTER

Electronic and superconducting properties of the AFeAs (A = Li, Na) family alkali-metal pnictides: current stage of the research (brief review)

T. E. Kuzmichevaa, S. A. Kuzmichevba

a Lebedev Physcial Institute, Russian Academy of Sciences, Moscow, 119991 Russia
b Faculty of Physics, Moscow State University, Moscow, 119991 Russia
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DOI: https://doi.org/10.31857/S1234567821220110
Abstract: The review is focused on one of the most exotic families of iron-based superconductors belonging to the AFeAs structural class, where A is an alkali metal. We briefly concern physical and electronic properties of the typical members of this family, LiFeAs and NaFeAs, discuss the theoretical models describing the multigap superconducting state, and the experimental data available in literature. As well, we specify the main unsolved problems, that seem crucial for both, the AFeAs family and for iron-based superconductors in general.
Funding agency Grant number
Russian Science Foundation 19-72-00196
Ministry of Science and Higher Education of the Russian Federation 0023-2019-0005
This work was supported by the Ministry of Science and Higher Education of the Russian Federation (project no. 0023-2019-0005, topic “Physics of High-Temperature Superconductors and Novel Quantum Materials”). The experimental IMARE study of LiFeAs with the participation by T.E. Kuzmicheva was supported by the Russian Science Foundation (project no. 19-72-00196).
Received: 05.10.2021
Revised: 14.10.2021
Accepted: 15.10.2021
English version:
Journal of Experimental and Theoretical Physics Letters, 2021, Volume 114, Issue 10, Pages 630–642
DOI: https://doi.org/10.1134/S0021364021220070
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: T. E. Kuzmicheva, S. A. Kuzmichev, “Electronic and superconducting properties of the AFeAs (A = Li, Na) family alkali-metal pnictides: current stage of the research (brief review)”, Pis'ma v Zh. Èksper. Teoret. Fiz., 114:10 (2021), 685–698; JETP Letters, 114:10 (2021), 630–642
Citation in format AMSBIB
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    • This publication is cited in the following 11 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    		Письма в Журнал экспериментальной и теоретической физики Pis'ma v Zhurnal Иksperimental'noi i Teoreticheskoi Fiziki
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